Results 11 to 20 of about 206,002 (166)

Electrocardiogram quiz

Heart Views, 2022
Anas Algarad, Abdulrahman Arabi, Ahmad M Salem   +2 more
doaj   +3 more sources

ON THE ELECTROCARDIOGRAM [PDF]

Quarterly Journal of Experimental Physiology, 1915
n ...
openaire   +1 more source

A Multimodel Fusion Method for Cardiovascular Disease Detection Using ECG

Emergency Medicine International, 2022
Objective. Electrocardiogram (ECG) is an important diagnostic tool that has been the subject of much research in recent years. Owing to a lack of well-labeled ECG record databases, most of this work has focused on heartbeat arrhythmia detection based on ...
Guanghui Song, Jiajian Zhang, Dandan Mao, Genlang Chen, Chaoyi Pang   +4 more
doaj   +1 more source

The Electrocardiogram at a Crossroads [PDF]

Circulation, 2013
The ECG is at a crossroads as to its future integration into modern medical practice. Those most interested in electrocardiography remain the old guard, whose careers evolved with this technology. They remain as enamored by the experiential mythology as by the experimental science of the ECG.
Celina M, Yong, Victor, Froelicher, Galen, Wagner   +2 more
openaire   +2 more sources

The value of the electrocardiogram in the recognition of cardiac amyloidosis: a systematic meta-analysis

BMC Cardiovascular Disorders
Objective We conducted a systematic review and meta-analysis to assess the diagnostic value of the electrocardiogram (ECG) method in detecting cardiac amyloidosis (CA) to indicate its clinical application. Methods We searched PubMed, Web of Science, OVID
Haitao Sun, Zheng Shi, Wei Liu
doaj   +1 more source

Heart Rate Variability’s Value in Predicting Out-of-Hospital Major Adverse Cardiovascular Events in Patients With Chronic Heart Failure

Cardiovascular Therapeutics
Conclusion: SDNN and triangular index demonstrated the strongest predictive abilities; other time–domain and frequency–domain parameters also showed certain predictive values for MACEs.
Li Men, Bingxin Chen, Long Yang, Jiangrong Shi, Shuqin Tang, Xing Jiang, Yunhua Chen, Xiao Wang, Ping Fan   +8 more
doaj   +1 more source

The Normal Electrocardiogram [PDF]

Circulation, 1953
An attempt has been made to show that the data available are not altogether adequate for establishing exact criteria for the normal electrocardiogram. Some of the more recent efforts to correct this situation have been reviewed and synthesized so far as possible into a form which it is hoped may be immediately useful.
openaire   +2 more sources

Assessment of the long RR intervals using convolutional neural networks in single-lead long-term Holter electrocardiogram recordings

Scientific Reports
Advancements in medical technology have extended long-term electrocardiogram (ECG) monitoring from the traditional 24 h to 7–14 days, significantly enriching ECG data.
Tan Lyu, Miao Ye, Minjie Yuan, Haina Chen, Sijie Han, Lifang Yu, Chen Li   +6 more
doaj   +1 more source

Diagnostic value of nocturnal trend changes in a dynamic electrocardiogram for coronary heart disease

BMC Cardiovascular Disorders
Objective To explore the diagnostic value of intermittent changes in the nocturnal ST segment trend graph in a dynamic electrocardiogram (ECG) for coronary heart disease (CHD).
Bing Yang, Zhiyue Jia
doaj   +1 more source

Brugada phenocopy induced by heatstroke: a case report

Shanghai Jiaotong Daxue xuebao. Yixue ban
The patient, a 56-year-old male, was admitted to the emergency department due to confusion and elevated body temperature persisting for 1 d. He presented with multiple organ dysfunction, including coagulation dysfunction, respiratory failure, abnormal ...
LI Yaomin, XU Jianguo, YU Xia
doaj   +1 more source